/ Dictionary / Index I intermodulation: Meaning and Definition of Find definitions for: in•ter•mod•u•la•tion Pronunciation: (in"tur-moj"u-lā'shun, -mod"yu-), [key] — n. the production in an electrical device of frequencies that are the sums or differences of frequencies of different inputs or of their harmonics. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. intermodillion intermolecular Related Content Daily Word Quiz: lyceum Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language